Julbo Aerolite

The Aerolite from Jura-based Julbo is a featherweight pair of goggles designed specifically to fit small faces. A benchmark model for trail runners, it offers exceptional fit and ventilation. Its frameless panoramic lens makes it even lighter and gives a great impression of freedom of vision. Its Air Link temples with elastomer cushioning provide comfort in the ears and, with the 3D nosepiece, an impeccable fit, even at full effort.

Choice of glass

• Spectron: Lightweight, economical polycarbonate glass, available in a wide range of colours.


• Spectron HD: High-definition polycarbonate glass for improved clarity and contrast, with water-repellent treatment.


• Reactiv: A high-quality photochromic lens, its tint adapts to ambient light in 15 seconds. The lens covers several categories, from 1 to 3 for example.

Glass finish

• Polarized: Polarising filter that blocks the reflection of light on snow, ice or water (does not allow you to look at a phone screen, camera, etc.).


• Glare Control: Semi-polarising filter that partially blocks the reflection of light on snow, ice or water (screen compatible).


• Light Amplifier: Filter that amplifies brightness without compromising UV protection, for overcast skies, shaded areas...


• High Contrast: Filter that enhances contrast and accentuates relief, for good visibility of the terrain.

Glass category

• Cat. 0: Light tint filtering 0 to 19% of light, for night-time use.


• Cat. 1: Light tint filtering 20 to 57% of light, for low light, overcast skies. 


• Cat. 2: Average tint filtering 58 to 82% of light, in average, cloudless sunshine, except in summer.


• Cat. 3: Dark tint filters out 82 and 92% of light, the minimum recommended for sunglasses, and provides sufficient protection in strong light conditions (beach, sea, mountains...).


• Cat. 4: Very dark tint filters out up to 97% of light, for extreme conditions, high mountains on snow or ice.